Another of these factors is infertility. Generally, female gorillas mature at 10â12 years of age (or earlier at 7â8 years) and their male counterparts mature more slowly, rarely strong and dominant enough to reproduce before 15â20 years of age.
A herniated disk, sometimes (incorrectly) called a slipped disk, is a common cause of severe back pain and sciatica. A disk in the lumbar area becomes herniated when it ruptures or thins out, and degenerates to the point that the gel within the disk (the nucleus pulposus) pushes outward.
Addressing Sciatic Nerve Pain. Sciatic nerve pain is another common problem, and it can be quite excruciating. Sciatica results when your sciatic nerve gets pinched in your lower back. The pain is typically felt as originating in your buttock, radiating down your thigh. Stretching exercises can help reduce sciatic pain. Your sciatic nerve runs through your piriformis, a muscle located deep in your glutes. If the piriformis gets too tight, it can impinge the sciatic nerve, causing pain, tingling, and numbness in your leg.